About: SARS-CoV-2 in river water: Implications in low sanitation countries

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About: SARS-CoV-2 in river water: Implications in low sanitation countries Goto Sponge NotDistinct Permalink

An Entity of Type : schema:ScholarlyArticle, within Data Space : wasabi.inria.fr associated with source document(s)

Attributes	Values
type	Academic Article research paper schema:ScholarlyArticle
isDefinedBy	Covid-on-the-Web dataset
has title	SARS-CoV-2 in river water: Implications in low sanitation countries
Creator	Freire-Paspuel, Byron Ballesteros, Isabel Granda, M Guerrero-Latorre, Laura Ríos-Touma, Blanca Villacrés, Irina
Source	Elsevier; Medline; PMC
abstract	Abstract Since the beginning of COVID-19 pandemic studies on viral shedding have reported that this virus is excreted in feces in most patients. High viral loads are found at the sewage pipeline or at the entrance of wastewater treatment plants from cities where the number of COVID-19 cases are significant. In Quito (Ecuador) as in many other cities worldwide, wastewater is directly discharged into natural waters. The aim of this study was to evaluate SARS-CoV-2 presence in urban streams from a low sanitation context. Three river locations along the urban rivers of Quito were sampled on the 5th of June during a peak of COVID-19 cases. River samples were evaluated for water quality parameters and afterwards, concentrated for viral analysis using skimmed milk flocculation method. The viral concentrates were quantified for SARS-CoV-2 (N1 and N2 target regions) and Human Adenovirus as a human viral indicator. The results showed that SARS-CoV-2 was detected for both target regions in all samples analyzed in a range of 2,91E+05 to 3,19E+06 GC/L for N1 and from 2,07E+05 to 2,22E+06 GC/L for N2. The high values detected in natural waters from a low sanitation region have several implications in health and ecology that should be further assessed.
has issue date	2020-07-09(xsd:dateTime)
bibo:doi	10.1016/j.scitotenv.2020.140832
bibo:pmid	32679506
has license	els-covid
sha1sum (hex)	39e24adb19017a0fd63495d1e913eb5cde035a12
schema:url	https://doi.org/10.1016/j.scitotenv.2020.140832
resource representing a document's title	SARS-CoV-2 in river water: Implications in low sanitation countries
has PubMed Central identifier	PMC7343659
has PubMed identifier	32679506
schema:publication	Sci Total Environ
resource representing a document's body	covid:39e24adb19017a0fd63495d1e913eb5cde035a12#body_text
is schema:about of	named entity 'SARS-CoV-2' named entity 'river water' named entity 'sanitation' named entity 'Brazil' named entity 'irrigation' named entity 'sanitation' named entity 'polluted waters' named entity 'infection' named entity 'SARS-CoV-2' named entity 'sewage' named entity 'Latin America' named entity 'SARS-CoV-2' named entity 'COVID-19' named entity 'plasmid' named entity 'centrifuge' named entity 'Quito' named entity 'SARS-CoV-2' named entity 'COVID-19' named entity 'sewage' named entity 'virus' named entity 'excreted' named entity 'SARS-CoV2' named entity 'river water' named entity 'WHO' named entity 'water sample' named entity 'sewage' named entity 'SARS-CoV-2' named entity 'nucleocapsid' named entity 'nucleocapsid' named entity 'virus' named entity 'Latin America' named entity 'microbial' named entity 'sanitation' named entity 'zoonotic' named entity 'Sigma-Aldrich' named entity 'Quito' named entity 'Quito' named entity 'Flocculation' named entity 'Korea' named entity 'wastewater' named entity 'King County' named entity 'Quito' named entity 'highly contaminated' named entity 'Spain' named entity 'virus' named entity 'gene' named entity 'SARS-CoV-2' named entity 'sewage' named entity 'CDC' named entity 'SARS-CoV-2' named entity 'SARS-CoV-2' named entity 'SARS-CoV-2' named entity 'water quality' named entity 'microbial' named entity 'anthropogenic' named entity 'asymptomatic' named entity 'coronaviridae' named entity 'RNA' named entity 'Difco' named entity 'cruise ship' named entity 'water sample' named entity 'Bioneer' named entity 'sewage' named entity 'COVID-19' named entity 'COVID19' named entity 'COVID-19 pandemic' named entity '20%' named entity 'Quito' named entity 'river water' named entity 'virus' named entity 'Ecuador' named entity 'virus' named entity 'sewage' named entity 'wastewater' named entity 'Water quality' named entity 'sewage'

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